Apr 21, 2021
young couple sitting in underwear on bed

Not many things are as personal as what we wear under our everyday wardrobe. Underwear is the first item we put and the last we remove. It’s with us all the time, so it should make us feel comfortable and confident — and reflect our commitment to sustainability and ethical production.

It’s time to reject the fast fashion industry’s long history of damaging environmental decisions. You can start by choosing sustainably made underwear brands. Products made from hemp, recycled plastic, and organic cotton can enhance your comfort and do some good for the planet and people who make your clothes.

Check out these 10 sustainable underwear brands when you’re ready to upgrade your undergarments. From breathable briefs to sporty bras, these brands blend sustainability with comfort and fashion.

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Wama Underwear

Wama Underwear is an organic underwear brand that makes hemp undies for men and women. The company uses organic, eco-friendly hemp, which has anti-bacterial and anti-odor properties. Wama Underwear carries certifications from Green America, PETA, Oeko-Tex, National Hemp Association, and BSCI. The company adheres to safe and healthy working conditions, including environmental protection, fair wage, and gender equality; Wama Underwear treats people right.

Wama Underwear Men's Boxer Briefs

Wama Underwear Men’s Boxer Briefs are an excellent pick for men looking for breathable, durable, and sustainable boxers. They’re made of 53% hemp, 44% organic cotton, and 3% spandex. Based on Wama’s environmental reporting, each pair saves 141.7 days’ worth of drinking water and 148.8 hours of LED bulb energy. For women, the Wama Underwear Hipster Panties are an excellent choice for sustainability and comfort. Our tester found the back seam to be a little loose, prone to riding up and creating a visible line in slacks and dresses.

Wama Underwear Hipster Panties


Pact underwear is made with Global Organic Textile Standard (GOTS) organic cotton, which requires 91% less water than non-organic cotton and is produced without any toxic chemicals. The company partners with Fair Trade Certified factories that maintain favorable working conditions for its employees. Pact uses thoughtful packaging to reduce its carbon footprint, and you can reduce your shipment’s footprint by adding carbon offset purchases during checkout.

Pact’s Double Scoop Bra

Pact’s Double Scoop Bra is made with 100% organic cotton. Compared to traditional manufacturing, 11.8 gallons of water is saved during production of just one bra. It’s available in six colors and can be used as an easy-fit soft bra or an athleisure-style top layered under a jacket. For men, Pact Men’s Trunk is an ideal pick for an active life. Made with 100% organic cotton, it also saves 11.8 gallons of water during manufacturing and is available in two colors – black and heather grey.

Pact Men’s Trunk


Pepper uses nontoxic, Oeko Tex-certified fabrics that are gentle on your body and the environment. The company uses less water during the dyeing process, and 80% of its fabric waste goes into other goods instead of a landfill. Pepper employs 85% women and prioritizes single mothers in hiring. The company has a vertically integrated supply chain – that means Pepper controls everything – which ensures transparency and reduces carbon footprint. It delivers its products in sustainable packaging, and it also has a rebate program: Pepper pays you to recycle your used bras.

Pepper Limitless Wirefree Bra

Pepper Limitless Wirefree Bra is a limited-edition cute, sporty, and comfortable sports bra made with 77% polyamide and 23% elastane. The bra comes with shallower cups and provides comfortable support without an underwire. It’s available in sizes ranging from XXS (30A) to XXL (40AA).


Parade’s core fabric, Re:Play, is made of 85% recycled polyamide. All the fabrics used by Parade are Oeko Tex-certified. The company uses sustainable packaging made from compostable 100% corn starch. Parade also promotes sex education, reproductive rights, and gender-affirming therapy by donating 1% of their revenue to Planned Parenthood and Yellowhammer Fund.

Parade's Re:Play High Rise Brief 

Parade’s Re:Play High Rise Brief is made of 85% recycled nylon and 15% spandex, giving a buttery-smooth, lightweight, and naked feel. The fabric stretches 2x its size and offers greater waist support for all body shapes and sizes. It comes in 13 colors and seven sizes.

Organic Basics

Organic Basics relies on durable, eco-friendly fabrics, including organic cotton, recycled nylon, TENCEL Lyocell, recycled wool, Polygiene, and recycled cashmere to make a wide range of products. Their factories follow sustainable practices to reduce their environmental footprint. Also, their factories adhere to fair labor practices, provide safe working conditions and a living wage, and offer employee perks like free lunch and childcare. Organic Basics provides complete supply chain transparency to minimize its environmental impact.

Organic Basics Women’s TENCEL Lite Briefs

Organic Basics Women’s TENCEL Lite Briefs are ethically made with eco-friendly TENCEL. Soft and breathable, TENCEL makes the briefs comfortable to wear. They’re available in seven colors. Men should check out the SilverTech Active Boxers made with recycled Polygiene. These boxers are ideal for daily wear, workouts, and active lifestyles. They are stretchable and comfortable and are available in four colors.

Organic Basics SilverTech Active Boxers 


Boody uses organic bamboo fiber certified by the Organic Crop Improvement Association (OCIA) along with other organically grown fibers like cotton, hemp, nylon, and spandex. The company employs environment-friendly manufacturing practices that reduce CO2 emission, deforestation, soil erosion, and water use. Boody is certified by ECOCERT, Oeko Tex, PETA, and SGS. It’s also WRAP certified, which ensures favorable working conditions and equal rights for all employees.

Boody Men’s Original Brief

Boody Men’s Original Brief is made from 80% viscose (made from bamboo), 13% nylon, and 7% spandex. Compared to traditional manufacturing practices, those followed by Boody save 209.6 hours of LED bulb energy and 122.5 liters of water during the production of these briefs compared. The Women’s Racerback Sports Bra is made from 80% rayon (made from bamboo) and 20% spandex, making it an ideal sustainable choice for active women. A total of 434 hours of LED bulb energy and 272.1 liters of drinking water is saved during the production of each bra.

Boody Women’s Racerback Sports Bra 

Warp + Weft

Warp + Weft uses recycled denim, cotton, and plastic to reduce its environmental impact. The company adheres to sustainable manufacturing practices, with the primary focus on reducing its use of drinking water. Its cutting-edge dry ozone technology helps reduce water use from 1,500 gallons to 10 gallons per jeans. Warp + Weft’s factories are compliant with international social, environmental, and quality standards, such as supply chain transparency, fair labor, and fair trade.

Warp + Weft BII Plus - Bikini

Warp + Weft BII Plus – Bikini Medium Nude is the ultimate bikini brief in comfort for plus-sized women. With double-bonded seams and invisible waistband elastic, it creates a smooth silhouette without pinching. It’s made with 20% recycled denim, plastic, and cotton. The Warp + Weft VRN – Boxer Brief is an excellent pick for men’s sustainable wardrobe. It’s also made with 20% recycled denim, plastic, and cotton and is available in black and white.

Warp + Weft VRN - Boxer Brief 


Allbirds, best known for its shoes, uses eco-friendly and recycled wool, TENCEL, SweetFoam, and TRINO, along with fabrics made with recycled bottles, nylon, and cardboard in its clothing. The company measures, reduces, and offsets its environmental impact by using sustainable materials and manufacturing practices. Allbirds is certified by B Corp and Soles4Souls. It uses 90% post-consumer recycled cardboard for packaging.

Allbirds Men’s Trino Boxers 

Allbirds Men’s Trino Boxers are made from 65% TENCEL, 28% merino wool, and 7% spandex. These boxers are silky soft, breathable, and comfortable and are available in seven colors. For women, Allbirds Women’s Trino Shortie brief is a perfect addition to the sustainable wardrobe. It’s made with the same materials as men’s Trino boxers and is available in 11 colors.

Allbirds Women’s Trino Shortie brief 


MeUndies uses Lenzing Modal, an eco-friendly, naturally soft, and breathable fabric made from Austrian beech trees. The fabric has anti-bacterial and anti-odor properties. MeUndies also uses nylon and spandex to add more style and comfort to their clothes. The company works with factories that offer fair wages and quality working conditions and that empower employees with additional benefits like free classes, meals, and transportation.

MeUndies FeelFree Ruched Bralett

MeUndies FeelFree Ruched Bralette is made with 92% MicroModal and 8% elastane fabric. The bra has adjustable and convertible straps and is available in seven colors. The Men’s Breathe Boxer Briefs 3-Pack is a suitable pick for men who want to enhance their sustainable wardrobe. These boxers are made with 69% textured nylon, 9% recycled nylon, and 22% spandex.

MeUndies Men’s Breathe Boxer Briefs


Patagonia uses recycled materials like hemp, polyester, lyocell, down, natural rubber, organic cotton, wool, spandex, denim, fishing nets, and cashmere. The company follows social responsibility programs to ensure its products are produced under fair, responsible, and humane working conditions. Patagonia pledges 1% of its sales to the preservation and restoration of the natural environment.

Patagonia Women’s Cross Beta Sports Bra

Made with 43-85% recycled polyester and spandex, the Patagonia Women’s Cross Beta Sports Bra is extremely soft, supportive, and comfortable. The bra is available in five colors. For men, the Men’s Essential Boxers are an excellent pick. They’re made with breathable TENCEL/spandex stretch and are available in six colors.

Patagonia Men’s Essential Boxers 

Go Sustainable Today, Support a Better Future

Your undergarments are the most intimate part of your clothing, and they should make you feel comfortable and confident. We are encouraged by the growing number of sustainable underwear options available today compared to just a couple of years ago. While all these brands respect people and planet, there is room for improvement, and we’ll continue to try new options and share the results.

When you’re ready to update your wardrobe basics, these brands are a great pick for their stylish, comfortable, and sustainable underwear.

By Earth911

We’re serious about helping our readers, consumers and businesses alike, reduce their waste footprint every day, providing quality information and discovering new ways of being even more sustainable.